Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to New York from $83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to New York departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Boston to New York

Cheap round-trip flights

Southwest Logo
5:35 am - 12:00 pmBOS-ISP
6h 25m1 stop
Southwest Logo
6:00 am - 9:45 amISP-BOS
3h 45m1 stop
$187Southwest
Find Deal
Thu, Sep 18 - Sun, Sep 21
Southwest Logo
9:05 am - 3:10 pmBOS-ISP
6h 05m1 stop
Southwest Logo
6:00 am - 3:20 pmISP-BOS
9h 20m2 stops
$219Southwest
Find Deal
Tue, Aug 12 - Thu, Aug 14
Southwest Logo
5:35 am - 12:00 pmBOS-ISP
6h 25m1 stop
Southwest Logo
6:00 am - 10:00 amISP-BOS
4h 00m1 stop
$222Southwest
Find Deal
Mon, Sep 1 - Thu, Sep 4
Southwest Logo
5:20 am - 3:10 pmBOS-ISP
9h 50m2 stops
Southwest Logo
6:00 am - 3:20 pmISP-BOS
9h 20m2 stops
$224Southwest
Find Deal
Tue, Aug 12 - Thu, Aug 14
Southwest Logo
10:50 am - 3:10 pmBOS-ISP
4h 20m1 stop
Southwest Logo
6:05 am - 10:30 amISP-BOS
4h 25m1 stop
$242Southwest
Find Deal
Wed, Aug 6 - Wed, Aug 13
Frontier Logo
9:40 am - 7:42 pmBOS-ISP
10h 02m1 stop
Frontier Logo
2:05 pm - 12:39 amISP-BOS
10h 34m1 stop
$301Frontier
Find Deal
Sat, Jul 19 - Sat, Jul 26
Frontier Logo
6:00 am - 1:04 pmBOS-ISP
7h 04m1 stop
Frontier Logo
6:00 am - 8:35 amISP-BOS
26h 35m1 stop
$305Frontier
Find Deal
Fri, Aug 1 - Sun, Aug 3
 Logo
1:50 pm - 3:21 pmBOS-ISP
1h 31mnonstop
 Logo
6:00 am - 8:35 amISP-BOS
26h 35m1 stop
Fri, Aug 1 - Sun, Aug 3
 Logo
6:30 pm - 8:01 pmBOS-ISP
1h 31mnonstop
 Logo
4:45 pm - 12:38 amISP-BOS
7h 53m1 stop
Wed, Jul 23 - Wed, Jul 30
Cape Air Logo
1:50 pm - 3:21 pmBOS-ISP
1h 31mnonstop
Cape Air Logo
2:19 pm - 3:46 pmISP-BOS
1h 27mnonstop
$501Cape Air
Find Deal
Thu, Aug 28 - Tue, Sep 2

Southwest flights from Boston to Islip, New York

Our best Southwest deals on Boston to Islip, New York flight tickets
Southwest
Sep 18
BOS5:35 amBoston Logan Intl
6h 25m
1 stop
ISP12:00 pmIslip Long Island
Sep 21
ISP6:00 amIslip Long Island
3h 45m
1 stop
BOS9:45 amBoston Logan Intl
Southwest
Aug 12
BOS9:05 amBoston Logan Intl
6h 05m
1 stop
ISP3:10 pmIslip Long Island
Aug 14
ISP6:00 amIslip Long Island
9h 20m
2 stops
BOS3:20 pmBoston Logan Intl
Southwest
Sep 1
BOS5:35 amBoston Logan Intl
6h 25m
1 stop
ISP12:00 pmIslip Long Island
Sep 4
ISP6:00 amIslip Long Island
4h 00m
1 stop
BOS10:00 amBoston Logan Intl

Frontier flights from Boston to Islip, New York

Our best Frontier deals on Boston to Islip, New York flight tickets
Frontier
Jul 19
BOS9:40 amBoston Logan Intl
10h 02m
1 stop
ISP7:42 pmIslip Long Island
Jul 26
ISP2:05 pmIslip Long Island
10h 34m
1 stop
BOS12:39 amBoston Logan Intl
Frontier
Aug 1
BOS6:00 amBoston Logan Intl
7h 04m
1 stop
ISP1:04 pmIslip Long Island
Aug 3
ISP6:00 amIslip Long Island
26h 35m
1 stop
BOS8:35 amBoston Logan Intl
Frontier
Jul 11
BOS6:00 amBoston Logan Intl
7h 04m
1 stop
ISP1:04 pmIslip Long Island
Jul 13
ISP6:00 amIslip Long Island
26h 35m
1 stop
BOS8:35 amBoston Logan Intl

See travel insights to New York from

How to get the cheapest flight ticket from Boston to Islip, New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Islip, New York?

The cheapest day to depart from Boston to Islip, New York is on a Thursday. Travelers who choose to depart for Islip, New York on a Thursday will often find tickets for as low as $237. The most expensive day to fly to Islip, New York is Monday, with ticket prices averaging around $1,177.

What is the cheapest time of day to depart on your flight to Islip, New York?

Flying to Islip, New York from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $237 when looking at flights departing in the evening. Flights to Islip, New York are more costly in the morning, with an average ticket price of $506. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Boston Logan Intl to Islip Long Island flight route?

Fly from Boston Logan Intl to Islip Long Island for the best Boston Logan Intl - Islip Long Island flight prices

What cabin class options are available on Boston Logan Intl to Islip Long Island flights?

There are 1 cabin classes available to choose from on Boston Logan Intl to Islip Long Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Islip, New York flights?

You could potentially save up to 23% on your flight if you consider stops on a Boston to Islip, New York flight.

When to book flights from Boston to Islip, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Islip, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Islip, New York (BOS to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Islip, New York

Best Price Found

$83

Fastest flight time

1h 31m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Islip, New York

1 airport
The best one-way flight to Islip, New York from Boston in the past 72 hours is $83. The best round-trip flight deal from Boston to Islip, New York found on momondo in the last 72 hours is $187.
The fastest flight from Boston to Islip, New York takes 1h 31m
Direct flights go from Boston to Islip, New York on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Cape Air.
There is 1 airport near Islip, New York: Islip Long Island (ISP)

  • How far is Boston Logan Intl to Islip Long Island by plane?

    There are 158.2 mi between Boston Logan Intl and Islip Long Island. A reasonable flight in good conditions will take 1h 31m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Islip Long Island Airport?

    Prices for flights from Boston Logan Intl Airport to Islip Long Island Airport refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Islip Long Island Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Islip Long Island Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The travel and health documents you'll need for your trip to Islip Long Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Islip Long Island Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Islip, New York?

  • What is the most popular airline from Boston to Islip, New York?


Best airlines flying from Boston to Islip, New York

Compare and see reviews for airlines that fly from Boston to Islip, New York with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $77Free CancellationRating
7.3
2,910 reviews
Search JetBlue flights
SouthwestPriceFrom $258Free CancellationRating
8.0
4,256 reviews
Search Southwest flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Sag Harbor
Amagansett
Southampton

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Islip?

Finding the right flight to Islip from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Islip quick and easy, saving you time and money.

Can I find flights from Boston to Islip with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Islip flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Islip?

momondo helps you find the best flight between Boston and Islip by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Islip right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Islip flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Islip, New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 7/13
Sun 7/20

Find better results for your trip to the United States